@import "https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@700;800;900&family=Rajdhani:wght@700;800&family=Zen+Kaku+Gothic+New:wght@500;700;900&family=Inter:wght@400;500;600;700&display=swap";:root{--primary-color:#2563eb;--primary-light:#3b82f6;--primary-dark:#1d4ed8;--background:#f8fafc;--card-bg:#ffffffb3;--card-border:#ffffff80;--text-main:#0f172a;--text-muted:#64748b;--danger:#ef4444;--danger-light:#fef2f2;--success:#10b981;--success-light:#ecfdf5;--warning:#f59e0b;--warning-light:#fffbeb;--border-radius:16px;--transition-speed:.2s;--glass-shadow:0 4px 30px #0000000d}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--background);color:var(--text-main);background:linear-gradient(135deg,#f0f9ff 0%,#e0f2fe 100%);min-height:100vh;font-family:Zen Kaku Gothic New,Plus Jakarta Sans,Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.5}h1,h2,h3,h4,h5,h6{color:var(--text-main);font-weight:700}a{color:var(--primary-color);text-decoration:none}.brand-logo-72h{letter-spacing:-.04em;background:linear-gradient(135deg,#1e40af 0%,#0284c7 50%,#06b6d4 100%);-webkit-text-fill-color:transparent;text-shadow:0 4px 20px #2563eb26;-webkit-background-clip:text;font-family:Rajdhani,Plus Jakarta Sans,sans-serif;font-size:3rem;font-weight:800;line-height:1;display:inline-block}.glass-card{background:var(--card-bg);-webkit-backdrop-filter:blur(10px);border:1px solid var(--card-border);border-radius:var(--border-radius);box-shadow:var(--glass-shadow);padding:1.5rem}button{cursor:pointer;border:none;outline:none;font-family:inherit}.custom-card{transition:transform var(--transition-speed) ease, box-shadow var(--transition-speed) ease;margin-bottom:1rem}.custom-card:hover{transform:translateY(-2px);box-shadow:0 8px 30px #00000014}.modal-overlay{-webkit-backdrop-filter:blur(4px);z-index:1000;background-color:#0f172a66;justify-content:center;align-items:center;animation:.2s fadeIn;display:flex;position:fixed;inset:0}.modal-content{background-color:#fffffff2;width:90%;max-width:500px;max-height:90vh;animation:.3s cubic-bezier(.16,1,.3,1) slideUp;overflow-y:auto}.modal-header{border-bottom:1px solid #0000000d;justify-content:space-between;align-items:center;margin-bottom:1rem;padding-bottom:1rem;display:flex}.modal-title{margin:0;font-size:1.25rem}.modal-close{color:var(--text-muted);background:0 0;border-radius:4px;padding:.25rem .5rem;font-size:1.5rem;line-height:1}.modal-close:hover{color:var(--text-main);background:#0000000d}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.input-container{flex-direction:column;margin-bottom:1.25rem;display:flex}.input-label{color:var(--text-main);margin-bottom:.5rem;font-size:.875rem;font-weight:600}.custom-input{transition:all var(--transition-speed) ease;color:var(--text-main);background-color:#fff;border:1px solid #cbd5e1;border-radius:8px;padding:.75rem 1rem;font-family:inherit;font-size:1rem}.custom-input:focus{border-color:var(--primary-light);outline:none;box-shadow:0 0 0 3px #3b82f633}.custom-input::placeholder{color:#94a3b8}.custom-btn{border-radius:var(--border-radius);transition:all var(--transition-speed) ease;justify-content:center;align-items:center;gap:.5rem;padding:.75rem 1.5rem;font-size:1rem;font-weight:600;display:inline-flex;position:relative;overflow:hidden}.custom-btn:active{transform:scale(.98)}.custom-btn:disabled{opacity:.7;cursor:not-allowed}.btn-primary{background:linear-gradient(135deg, var(--primary-light), var(--primary-color));color:#fff;box-shadow:0 4px 14px #2563eb4d}.btn-primary:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 6px 20px #2563eb66}.btn-secondary{background:var(--card-bg);color:var(--primary-color);border:1px solid var(--primary-color);-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.btn-secondary:hover:not(:disabled){background:#2563eb0d}.btn-danger{background:var(--danger-light);color:var(--danger);border:1px solid var(--danger)}.btn-danger:hover:not(:disabled){background:var(--danger);color:#fff}.spinner{border:2px solid #ffffff4d;border-top-color:currentColor;border-radius:50%;width:1rem;height:1rem;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.slider-container{background:var(--card-bg,#fff);border-radius:var(--border-radius,12px);border:1.5px solid #e2e8f0;margin:1.25rem 0;padding:1.25rem;transition:border-color .3s,box-shadow .3s;box-shadow:0 2px 8px #0000000a}.slider-container.slider-danger{background-color:#fffafb;border-color:#fca5a5;box-shadow:0 2px 10px #ef444414}.slider-label{color:var(--text-main,#0f172a);font-size:1.05rem}.slider-wrapper{align-items:center;gap:1rem;display:flex}.slider-edge-label{color:#64748b;white-space:nowrap;font-size:.8rem;font-weight:600}.custom-range{appearance:none;cursor:pointer;border-radius:5px;outline:none;flex:1;width:100%;height:10px;transition:background .1s}.custom-range::-webkit-slider-thumb{appearance:none;background:var(--thumb-color,#2563eb);cursor:pointer;width:26px;height:26px;box-shadow:0 2px 8px var(--thumb-shadow,#2563eb66);border:2.5px solid #fff;border-radius:50%;transition:transform .1s,background-color .2s,box-shadow .2s}.custom-range::-moz-range-thumb{background:var(--thumb-color,#2563eb);cursor:pointer;width:26px;height:26px;box-shadow:0 2px 8px var(--thumb-shadow,#2563eb66);border:2.5px solid #fff;border-radius:50%;transition:transform .1s,background-color .2s,box-shadow .2s}.custom-range::-webkit-slider-thumb:hover{transform:scale(1.15)}.custom-range::-moz-range-thumb:hover{transform:scale(1.15)}